Fig. 3

Clinical importance of LGR5 in DCIS and its prognostic value. a Representative images of LGR5-stained primary human DCIS tumors (numbers on bottom left of each image indicate score for tumor staining intensity). Scale bar, 50 μM. b Kaplan-Meier plots (log-rank test) displaying time to death due to BC according to LGR5 staining intensity not-grouped or c LGR5 dichotomized into LGR5^{low (0)} and LGR5^{int/high (1 + 2 + 3)} tumor staining intensity